@font-face {
    font-family:"YouSheBiaoTiHei"; 
    src: url('./ysbth.ttf'); 
    font-weight: normal; 
    font-style: normal;
}
@font-face {
    font-family:"D-DINExp, D-DINExp"; 
    src: url('./dib.otf'); 
    font-weight: normal; 
    font-style: normal;
}
@font-face {
    font-family:"DS, DS"; 
    src: url('./DS-DIGIB.TTF'); 
    font-weight: normal; 
    font-style: normal;
}